Just picked this up off of ebay. Wish I could find a source for these things. It is glass, and currently filled with some "margarita" mix (key lime, lime juice, lime oil, etc), but the seller listed it was "not for human consumption". From the looks of the settlement in the bottom, I imagine this bottle is anything other than fresh. I just plan on dumping the current contents, and using it as my shine bottle to drag with me for poker nights
If a source of these could be found, I image it would make awsome Christmas presents to dole out to friends. A lot more creative than a simple cylinder whiskey bottle.